NASHVILLE, Tenn. (WSMV) - Nashville city council members filed a resolution to pause NES’s new tree trimming method after residents raised concerns about safety and costs. The new ground-to-sky tree ...

行业调研显示，近半数研发有效工时耗在读存量代码、梳理调用链、维护遗留系统上。 微服务普及后，数十万行代码工程比比皆是，缺注释、文档滞后、模块耦合严重，这类难维护代码被业内称作“祖传代码”。